Radeon RX Vega XTX and UHD Graphics 605 - video card comparison
Radeon RX Vega XTX
UHD Graphics 605
Architecture
GCN 5.0 (2017−2020)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
Vega 10
Gemini Lake
Market segment
Desktop
Laptop
Release date
August 2017
December 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1630 MHz
750 MHz
Core clock speed
1500 MHz
300 MHz
Floating-point performance
13,353 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
-
189 million
Pipelines / CUDA cores
4096
18
Power consumption (TDP)
225 Watt
5 Watt
Texture fill rate
417.3
14.40
Memory type
HBM2
DDR4 / LPDDR4
Maximum RAM amount
8 GB
System Shared
Memory bus width
2048 Bit
64/128 Bit
Memory clock speed
1890 MHz
System Shared
Memory bandwidth
483.8 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12.0
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.5
4.6
Shader Model
5.0
6.4
Vulkan
-
1.1.103
Quick Sync
-
+